1) An artificial device or other ruse employed to gain entrance to a woman's pants by causing the woman to falsely perceive status or other qualities in the man who utilizes such a device

2) one who regularly employs such devices/tactics

One of my friends from college was a total beaver deceiver. He would go out and buy hippie activism related shirts (even though he didn't believe in the causes). It worked to because that guy got more Tang than Neil Armstrong. It was always off of dirty hippie chicks, but just like my mom used to say... "It all spends the same."